package com.company.dao;

import com.company.pojo.Account;

import java.util.List;

public class AccountDao {
    public void save(Account account){

    }

    public void update(Account account){

    }

    public void delete(String accountId){

    }

    public Account findById(String accountId){
        return null;
    }

    public Account findByName(String accountName){
        return null;
    }

    public List<Account> findAll(){
        return null;
    }

}
